black

#000000

#42CDAB

#42CDAB

Contrast Ratio

10.55:1

Delta E

87.45

Very Different

50:50 Mix

Color Values

Format #000000 #42CDAB
HEX #000000 #42CDAB
RGB 0, 0, 0 66, 205, 171
HSL 0.0, 0.0%, 0.0% 165.3, 58.2%, 53.1%
HSV 0.0, 0.0%, 0.0% 165.3, 67.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 67.8%, 0.0%, 16.6%, 19.6%
OKLCH 0.0 0.0 0.0 0.7655 0.1282 173.0

Contrast & Accessibility

10.55:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42CDAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42CDAB

Color Difference (Delta E)

87.45 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42CDAB);
background: linear-gradient(135deg, #000000, #42CDAB);

Explore Each Color

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